Runs in your browser

Excel Email Cleaner

Clean an .xlsx or .xls contact export.

How it works

Excel Email Cleaner

Clean an .xlsx or .xls contact export. The check runs in your browser. MailShrine Email Sanitization flags invalid syntax, disposable and role-based addresses, and duplicates. It does not probe mailboxes, and it does not send the campaign.

Or start from a real-life example

Upload a file

Results appear here after you click Run check.

The full pass — syntax, disposable and role flags, duplicates — is Email Sanitization. You start with 200 credits per month. The send, later, is Email Marketing.

Start with 200 credits per month →

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